As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT ENG LOST POWER IN FLIGHT & ENDED UP SHUTTING IT DOWN. THE ACFT LANDED WITHOUT INCIDENT. UPON INSPECTION MX FOUND THE RT ENG CRANK CASE HAD BEEN PENETRATED. INITIAL INVESTIGATION LEADS UP TO BELIEVE A CONNECTING ROD SEPARATED FROM THE CRANKSHAFT. THE ENG HAS BEEN REMOVED & IS BEING SENT FOR TEARDOWN.